code: def states(self):
      return getattr(_get_context_value(), "state_values", {})
  
imports: import functools
  import warnings
  import json
  import contextvars
  import flask
  from .None import exceptions
  from ._utils import AttributeDict
label_desc: Use image node_id 2 for calling the CallbackContext obj's underlying member method code with example usage: obj.states() and returns: getattr